public static DBO.ArticleImage GetArticleImageByArticle(long article_id)
{
try
{
using (MeditateBookEntities bdd = new MeditateBookEntities())
{
T_Article_Image ArticleImage = bdd.T_Article_Image.Where(x => x.id_article == article_id).First();
if (ArticleImage != null)
{
DBO.ArticleImage newAttach = new DBO.ArticleImage()
{
Id = ArticleImage.id,
IdArticle = ArticleImage.id_article,
ImagePath = ArticleImage.image_path,
Name = ArticleImage.name
};
return(newAttach);
}
return(null);
}
}
catch (Exception e)
{
System.Diagnostics.Debug.WriteLine(e);
return(null);
}
}
public static List <DBO.ArticleImage> GetListWithWord(string word)
{
List <DBO.ArticleImage> result = new List <DBO.ArticleImage>();
try
{
using (MeditateBookEntities bdd = new MeditateBookEntities())
{
List <T_Article_Image> list = bdd.T_Article_Image.Where(x => x.name.ToLower().Contains(word)).ToList();
foreach (T_Article_Image ArticleImage in list)
{
DBO.ArticleImage newAttach = new DBO.ArticleImage()
{
Id = ArticleImage.id,
IdArticle = ArticleImage.id_article,
ImagePath = ArticleImage.image_path,
Name = ArticleImage.name
};
result.Add(newAttach);
}
return(result);
}
}
catch (Exception e)
{
System.Diagnostics.Debug.WriteLine(e);
return(result);
}
}
public static bool CreateArticleImage(DBO.ArticleImage articleImage)
{
try
{
using (MeditateBookEntities bdd = new MeditateBookEntities())
{
T_Article_Image newArticleAttach = new T_Article_Image()
{
id_article = articleImage.IdArticle,
image_path = articleImage.ImagePath,
name = articleImage.Name
};
bdd.T_Article_Image.Add(newArticleAttach);
bdd.SaveChanges();
return(true);
}
}
catch (Exception e)
{
System.Diagnostics.Debug.WriteLine(e);
return(false);
}
}
public static bool UpdateArticleImage(DBO.ArticleImage articleImage)
{
try
{
using (MeditateBookEntities bdd = new MeditateBookEntities())
{
T_Article_Image old = bdd.T_Article_Image.Where(x => x.id == articleImage.Id).FirstOrDefault();
if (old != null)
{
old.id_article = articleImage.IdArticle;
old.image_path = articleImage.ImagePath;
old.name = articleImage.Name;
bdd.SaveChanges();
return(true);
}
return(false);
}
}
catch (Exception e)
{
System.Diagnostics.Debug.WriteLine(e);
return(false);
}
}
public static bool CreateArticleImage(DBO.ArticleImage articleImage)
{
return(DataAccess.ArticleImage.CreateArticleImage(articleImage));
}
public ActionResult EditArticle(EditArticleModel model, HttpPostedFileBase file)
{
if (!ModelState.IsValid)
{
return(View(model));
}
var result = true;
switch (result)
{
case true:
DBO.Article article = new DBO.Article {
Title = model.Title, Content = model.Content, Validated = false, CreatedDate = DateTime.Now
};
var idCreator = HttpContext.Session["UserID"];
if (idCreator != null)
{
article.IdCreator = (long)idCreator;
}
BusinessManagement.Article.CreateArticle(ref article);
if (file != null)
{
string pic = System.IO.Path.GetFileName(file.FileName);
string dir = Server.MapPath("~/images/article");
string path = System.IO.Path.Combine(dir, pic);
if (!Directory.Exists(dir))
{
Directory.CreateDirectory(dir);
}
// file is uploaded
file.SaveAs(path);
DBO.ArticleImage image = new DBO.ArticleImage();
image.ImagePath = path;
image.Name = pic;
image.IdArticle = article.Id;
BusinessManagement.ArticleImage.CreateArticleImage(image);
}
string dirAttach = Server.MapPath("~/images/attach");
int i = 0;
if (HttpContext.Session["ListAttach" + i] != null)
{
while (HttpContext.Session["ListAttach" + i] != null)
{
DBO.ArticleAttach articleAttach = new DBO.ArticleAttach();
articleAttach.Name = (string)HttpContext.Session["ListAttach" + i];
articleAttach.FilePath = Path.Combine(dirAttach, articleAttach.Name);
articleAttach.IdArticle = article.Id;
BusinessManagement.ArticleAttach.CreateArticleAttach(articleAttach);
i++;
}
}
return(RedirectToAction("Submit", "Articles"));
case false:
ModelState.AddModelError("", "Insertion d'article invalide");
return(View(model));
default:
ModelState.AddModelError("", "Insertion d'article invalide");
return(View(model));
}
}